1981 Jan Feb Mar S M Tu W Th F S S M Tu W Th F S S M Tu W Th F S [001] 1 2 3 <0051> [032] 1 2 3 4 5 6 7 <0056> [060] 1 2 3 4 5 6 7 <0060> [004] 4 5 6 7 8 9 10 <0052> [039] 8 9 10 11 12 13 14 <0057> [067] 8 9 10 11 12 13 14 <0061> [011] 11 12 13 14 15 16 17 <0053> [046] 15 16 17 18 19 20 21 <0058> [074] 15 16 17 18 19 20 21 <0062> [018] 18 19 20 21 22 23 24 <0054> [053] 22 23 24 25 26 27 28 <0059> [081] 22 23 24 25 26 27 28 <0063> [025] 25 26 27 28 29 30 31 <0055> [088] 29 30 31 <0064> Apr May Jun S M Tu W Th F S S M Tu W Th F S S M Tu W Th F S [091] 1 2 3 4 <0064> [121] 1 2 <0068> [152] 1 2 3 4 5 6 <0073> [095] 5 6 7 8 9 10 11 <0065> [123] 3 4 5 6 7 8 9 <0069> [158] 7 8 9 10 11 12 13 <0074> [102] 12 13 14 15 16 17 18 <0066> [130] 10 11 12 13 14 15 16 <0070> [165] 14 15 16 17 18 19 20 <0075> [109] 19 20 21 22 23 24 25 <0067> [137] 17 18 19 20 21 22 23 <0071> [172] 21 22 23 24 25 26 27 <0076> [116] 26 27 28 29 30 <0068> [144] 24 25 26 27 28 29 30 <0072> [179] 28 29 30 <0077> [151] 31 <0073> Jul Aug Sep S M Tu W Th F S S M Tu W Th F S S M Tu W Th F S [182] 1 2 3 4 <0077> [213] 1 <0081> [244] 1 2 3 4 5 <0086> [186] 5 6 7 8 9 10 11 <0078> [214] 2 3 4 5 6 7 8 <0082> [249] 6 7 8 9 10 11 12 <0087> [193] 12 13 14 15 16 17 18 <0079> [221] 9 10 11 12 13 14 15 <0083> [256] 13 14 15 16 17 18 19 <0088> [200] 19 20 21 22 23 24 25 <0080> [228] 16 17 18 19 20 21 22 <0084> [263] 20 21 22 23 24 25 26 <0089> [207] 26 27 28 29 30 31 <0081> [235] 23 24 25 26 27 28 29 <0085> [270] 27 28 29 30 <0090> [242] 30 31 <0086> Oct Nov Dec S M Tu W Th F S S M Tu W Th F S S M Tu W Th F S [274] 1 2 3 <0090> [305] 1 2 3 4 5 6 7 <0095> [335] 1 2 3 4 5 <0099> [277] 4 5 6 7 8 9 10 <0091> [312] 8 9 10 11 12 13 14 <0096> [340] 6 7 8 9 10 11 12 <0100> [284] 11 12 13 14 15 16 17 <0092> [319] 15 16 17 18 19 20 21 <0097> [347] 13 14 15 16 17 18 19 <0101> [291] 18 19 20 21 22 23 24 <0093> [326] 22 23 24 25 26 27 28 <0098> [354] 20 21 22 23 24 25 26 <0102> [298] 25 26 27 28 29 30 31 <0094> [333] 29 30 <0099> [361] 27 28 29 30 31 <0103>